If you are looking for the cool factor when buying a watch for a girl you need to consider the color of the watch, design of the watch, wrist band material and the size of the watch because that is where the coolness in watches is hidden.
From my own experience, I know that it is not easy to choose a watch for someone. When I decided to present my girlfriend with a watch, it took me some time to find a proper variant. After some research, I decided that quality would play one of the biggest roles. Having looked through the luxury watches in Houston https://miojewelry.com, I ended up buying one of the Rolex watches. It was the right choice, becuase my girstfriend loves it.